Polk has officially been placed in concussion protocol, which means he’ll likely be inactive for Sunday’s matchup against the Jets. Perhaps his likely absence will open up an opportunity for rookie wideout Javon Baker or Tyquan Thornton to get back on the field.

The New England Patriots began AFC East work on the New York Jets down seven. Running back Rhamondre Stevenson, wide receiver Ja’Lynn Polk, offensive tackle Vederian Lowe, guard Layden Robinson, defensive end Keion White,